docs: def get_fragility_model_04(fmodel, fname):
      """
      :param fmodel:
          a fragilityModel node
      :param fname:
          path of the fragility file
      :returns:
          an :class:`openquake.risklib.scientific.FragilityModel` instance
      """
      logging.warning('Please upgrade %s to NRML 0.5', fname)
      node05 = convert_fragility_model_04(fmodel, fname)
      node05.limitStates.text = node05.limitStates.text.split()
      return get_fragility_model(node05, fname)